/Engine/Source/Runtime/Engine/Public/Elements/Framework/TypedElementCommonActions.h
This list should have been pre-normalized viaUTypedElementSelectionSet::GetNormalizedSelectionorUTypedElementSelectionSet::GetNormalizedElementList.
[TArray](API\Runtime\Core\Containers\TArray)< [FScriptTypedElementHandle](API\Runtime\TypedElementFramework\Elements\Framework\FScriptTypedElementHandle) > DuplicateNormalizedElements ( const [FScriptTypedElementListProxy](API\Runtime\TypedElementFramework\Elements\Framework\FScriptTypedElementListProxy) ElementList, [UWorld](API\Runtime\Engine\Engine\UWorld) * World, const FVector & LocationOffset )